10 levs: Belogradchik Rocks

The obverse of the coin Features the BNB logo and the year ‘1879’ on the strip; the inscriptions ‘БЪЛГАРСКА НАРОДНА БАНКА’ (Bulgarian National Bank), ‘2010’ and the nominal value ‘10 ЛЕВА’ (levs) in circumference. The reverse of the coin features a depiction of the Belogradchik Rocks and inscriptions ‘БЕЛОГРАДЧИШКИ СКАЛИ’ (Belogradchik Rocks) and ‘ПРИРОДЕН ФЕНОМЕН’ (natural phenomenon) in circumference.